Yangshafan, Zhuji, Zhejiang, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

July Air Quality Analysis
Yangshafan, Zhuji, Zhejiang, China

2021

2022

2024

2025

AQI

Days

Days	2025	2024	2022	2021
Jul. 1	47	52	29	37
Jul. 2	50	51	24	50
Jul. 3		52	43	57
Jul. 4		51	57	66
Jul. 5		52	50	71
Jul. 6		52	36	36
Jul. 7		52	49	34
Jul. 8		54	61	59
Jul. 9		54	60	36
Jul. 10		57	65	47
Jul. 11		56	68	71
Jul. 12		57		76
Jul. 13		58	80	69
Jul. 14		56	90	61
Jul. 15		57	86	47
Jul. 16		57	92	35
Jul. 17		55	84	33
Jul. 18		56	45	35
Jul. 19		55	53	49
Jul. 20		54	64	28
Jul. 21		55	44	30
Jul. 22		54	68	32
Jul. 23		48	84	19
Jul. 24		45	42	17
Jul. 25		42		17
Jul. 26		40		21
Jul. 27		39		27
Jul. 28		38		43
Jul. 29		36		52
Jul. 30		36		47
Jul. 31		36		47

AQI Trends: Highest and Lowest

Highest AQI recorded on

16th Jul 2022

92AQI

Lowest AQI recorded on

24th Jul 2021

17AQI

Same Day Analysis (2nd July ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 50 of Good air quality, showing improvement over 2024 and 2021 on the same day.

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Yangshafan, Zhuji, Zhejiang, China

AQI

Day

Night

4 AM3rd Jul 2025

7 PM

3 AM4th Jul 2025

Day time

Avg. Highest Time

6PM3rd Jul

58AQI

Avg. Lowest Time

7AM3rd Jul

54AQI

Night time

Avg. Highest Time

8PM3rd Jul

56AQI

Avg. Lowest Time

3AM4th Jul

52AQI

In the last 24 hours,

Yangshafan's AQI reached its highest point of 58 at 6 PM during the Day, while the lowest point, 52, was recorded at 3 AM during the Night between 3rd Jul and 4th Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025
Yangshafan, Zhuji, Zhejiang, China

JunJul

04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th

Day

Night

25°C18/32°C

25°C19/32°C

25°C18/32°C

27°C23/34°C

25°C22/28°C

23°C22/24°C

22°C19/23°C

20°C20/21°C

24°C20/29°C

24°C23/27°C

27°C24/32°C

24°C23/28°C

24°C18/31°C

28°C22/34°C

28°C23/33°C

28°C25/33°C

29°C25/35°C

28°C24/35°C

24°C23/25°C

25°C23/27°C

23°C21/23°C

25°C21/30°C

29°C24/36°C

28°C22/35°C

29°C24/35°C

30°C24/37°C

30°C24/36°C

30°C25/37°C

4 AM

11 AM

7 PM

11 PM

3 AM

0°C0/0°C

Day time

Avg. Highest Time

4 AM - 7 PM

57AQI

16 hours / Day

480 hours / Month

Avg. Lowest Time

4 AM - 7 PM

57AQI

16 hours / Day

480 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 4 AM to 7 PM (Avg. 57), while the lowest AQI was between 4 AM to 7 PM (Avg. 57).

Night time

Avg. Highest Time

12 AM - 11 PM

60AQI

8 hours / Day

240 hours / Month

Avg. Lowest Time

12 AM - 11 PM

60AQI

8 hours / Day

240 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).

2025 Days Vs Air Quality
Yangshafan, Zhuji, Zhejiang, China

2025

66%

120

29%

Total number of days with different AQI categories in last 185 days in 2025 (180 days remaining)

Good

4 Days

Moderate

120 Days

Poor

53 Days

Unhealthy

6 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 2%

Health Risk Level:

Extreme

In 2025, 2% of 185 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights
Yangshafan, Zhuji, Zhejiang, China

AQI levels in 2025

AQI

PM2.5

PM10

SO2

NO2

Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

121AQI

108AQI

90AQI

93AQI

76AQI

60AQI

49AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202591AQI

120

Highest AQI recorded in

January

121AQI

Lowest AQI recorded in

July

49AQI

202472AQI

163

Highest AQI recorded in

December

116AQI

Lowest AQI recorded in

July

50AQI

202397AQI

Highest AQI recorded in

November

99AQI

Lowest AQI recorded in

December

97AQI

202275AQI

139

Highest AQI recorded in

February

100AQI

Lowest AQI recorded in

July

60AQI

202176AQI

112

Highest AQI recorded in

December

120AQI

Lowest AQI recorded in

July

44AQI

202077AQI

172

Highest AQI recorded in

December

113AQI

Lowest AQI recorded in

March

54AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded

2023(Avg.)

97AQI

Least Polluted Year Recorded

2024(Avg.)

72AQI

Yangshafan's annual 2025 AQI (91) shows an average percentage change of 15.7% (worsened AQI) compared to previous years: 2020 (77), 2021 (76), 2022 (75), 2023 (97), 2024 (72).


4 AM	54
5 AM	54
6 AM	54
7 AM	54
8 AM	56
9 AM	56
10 AM	55
11 AM	55
12 PM	55
1 PM	55
2 PM	55
3 PM	55
4 PM	55
5 PM	56
6 PM	58
7 PM	56
8 PM	56
9 PM	56
10 PM	56
11 PM	55
12 AM	54
1 AM	53
2 AM	52
3 AM	52

Yangshafan, Zhuji, Zhejiang, China Historical Air Quality Analysis

July Air Quality AnalysisYangshafan, Zhuji, Zhejiang, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025Yangshafan, Zhuji, Zhejiang, China

Day & Night AQI Trend : Jun - Jul 2025Yangshafan, Zhuji, Zhejiang, China

2025 Days Vs Air Quality Yangshafan, Zhuji, Zhejiang, China

Annual Air Quality InsightsYangshafan, Zhuji, Zhejiang, China

AQI levels in 2025

No. of days

July Air Quality Analysis
Yangshafan, Zhuji, Zhejiang, China

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Yangshafan, Zhuji, Zhejiang, China

Day & Night AQI Trend : Jun - Jul 2025
Yangshafan, Zhuji, Zhejiang, China

2025 Days Vs Air Quality
Yangshafan, Zhuji, Zhejiang, China

Annual Air Quality Insights
Yangshafan, Zhuji, Zhejiang, China